There is no need to write too many resumes. It is suggested to describe your main responsibilities and achievements in 2-3 sentences. The interviewer will ask about the relevant work experience in detail, of course, this will not be met until the next step. Personal experience in the application form of student union officer generally refers to personal resume. The method of filling in the form is to fill in the form item by item based on your study experience and your experience as a class cadre and student union cadre during school. For example: X month in X year -x month in X year, studying in a school, being a class study committee member during X month -x month, and so on.

Levels are divided into school cadres, school cadres and class cadres, and the level of student cadres is calculated according to the level of the specific "organization" in which they work. For example, class cadres, department cadres and school cadres. A job title is a specific job.